Toothbrush having an indicator



FIG. 1 is a bottom perspective view of a toothbrush having an indicatorshowing our new design;

FIG. 2 is a perspective view thereof showing the indicator in analternate configuration; and,

FIG. 3 is a perspective view thereof showing the indicator in a secondalternate configuration.

The top, front end and right side of the toothbrush form no part of theclaimed design.

The ornamental design for a toothbrush having an indicator, as shown anddescribed.